LCM of 702, 509, 923, 223, 509
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 702, 509, 923, 223, 509 with the LCM of Two or More Numbers Calculator. Here we are teaching you two different methods through which you can calculate the LCM of 702, 509, 923, 223, 509. So, keep reading to learn more.
Given numbers are 702,509,923,223,509
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 702,509,923,223,509 is 5657415894.
Find LCM of 702,509,923,223,509 with Prime Factorization
| 13 | 702, 509, 923, 223, 509 |
| 509 | 54, 509, 71, 223, 509 |
| 54, 1, 71, 223, 1 |
Multiply the prime numbers at the bottom and the left side.
13 x 509 x 54 x 1 x 71 x 223 x 1 = 5657415894
Therefore, the lowest common multiple of 702,509,923,223,509 is 5657415894.
LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
Firstly, we have to find the product of all the numbers.
702 x 509 x 923 x 223 x 509 = 37435120970598
Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.
702 : 1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702
509 : 1, 509
923 : 1, 13, 71, 923
223 : 1, 223
509 : 1, 509
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 702,509,923,223,509, is 1.
Now, the common factors can be found like this.
702:2x 3x 3x 3x 13
509:509
923:13x 71
223:223
509:509
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
13x 509 = 6617
Therefore, the value for common factors is 6617.
Now that we have all the elements of the formula, we can plug them in to calculate the LCM.
LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
LCM = 37435120970598/(1x6617)
LCM = 37435120970598/6617
LCM = 5657415894
Thus, we can understand that the LCM of 702,509,923,223,509 is 5657415894.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 702, 509, 923, 223, 509
1. What is the LCM of 702, 509, 923, 223, 509?
Answer: LCM of 702, 509, 923, 223, 509 is 5657415894.
2. How to calculate the LCM of 702, 509, 923, 223, 509?
The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 702, 509, 923, 223, 509.
3. What is the LCM formula?
The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.